html,
    body {
      width: 100%;
      height: 100%;
      user-select: none;
    }
    /* #app{
        padding: 0rem;
      } */
    .box {
      width: 340px;
      height: 300px;
      border: 1px solid #ccc;
      margin: 0 auto;
      padding: 10px;
    }
    .img-box {
      position: relative;
    }
    .bg {
      width: 100%;
    }
    .hd {
      position: absolute;
      height: 68px;
      width: 68px;
      /* top: 45px; */
      left: 26px;
      cursor: pointer;
    }
    .btn-box {
      width: 100%;
      height: 10px;
      border-radius: 5px;
      background: #e4e4e4;
      margin-top: 15px;
    }
    .btn {
      position: relative;
      top: -10px;
      left: 26px;
      width: 55px;
      height: 30px;
      text-align: center;
      letter-spacing: 5px;
      line-height: 30px;
      color: #fff;
      border-radius: 15px;
      background-color: rgb(26, 121, 255);
      box-shadow: rgb(26 121 255 / 52%) 0px 0px 10px 1px;
      cursor: pointer;
    }
    .signature{
      top: 8rem;
      text-align: right;
    }